Foldable clock



FIG. 1 is a front elevational view of a foldable clock showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is another perspective view thereof;

FIG. 9 is a perspective view of the foldable clock being folded and tied up by the strap at the rear side; and,

FIG. 10 is another perspective view of the foldable clock being folded and tied up by the strap at the rear side. 

The ornamental design for a foldable clock, as shown and described. 